Solaris 11.4 or Solaris 11.3 can panic with kernel heap corruption detected while performing freemsg()
(Doc ID 2716681.1)
Last updated on JULY 06, 2023
Applies to:
Solaris Operating System - Version 11.3 to 11.4 [Release 11.0]Information in this document applies to any platform.
Symptoms
If kernel memory debug flags (kmem_flags) are not enabled, the symptom would be a BAD TRAP panic. Analysis of the crash dump will show random corruption occurred within the streams_dblk_256 cache.
If kernel memory debug flags are enabled the panic string will be:
kernel heap corruption detected
The panic stack will include:
freemsg
ldtermclose
qdetach
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |